Let's be honest. People take adapters when they shouldn't, with the best intentions of returning them. But they never give them back. They were easy to install and definitely sent a message saying don't bring adapters (unless you bring wire cutters into conference rooms). We used them to attach HDMI cables to portable TV carts and then attached adapters to the ends of those cables. So far they're working great. Especially if you buy Apple's Lightning to HDMI adapters, which cost $40 each; They don't want them to migrate.
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